SetupView.cc 5 KB
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/*=====================================================================
 
 QGroundControl Open Source Ground Control Station
 
 (c) 2009 - 2014 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
 
 This file is part of the QGROUNDCONTROL project
 
 QGROUNDCONTROL is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
 
 QGROUNDCONTROL is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with QGROUNDCONTROL. If not, see <http://www.gnu.org/licenses/>.
 
 ======================================================================*/

/// @file
///     @author Don Gagne <don@thegagnes.com>

#include "SetupView.h"
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#include "ui_SetupView.h"
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#include "UASManager.h"
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#include "AutoPilotPluginManager.h"
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#include "VehicleComponent.h"
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#include "ParameterEditor.h"
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#include "QGCQmlWidgetHolder.h"
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#include "MainWindow.h"
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#include "QGCMessageBox.h"
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#include "FirmwareUpgradeController.h"
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#include <QQmlError>
#include <QQmlContext>
#include <QDebug>

SetupView::SetupView(QWidget* parent) :
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    QWidget(parent),
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    _uasCurrent(NULL),
    _initComplete(false),
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    _autoPilotPlugin(NULL),
    _currentSetupWidget(NULL),
    _ui(new Ui::SetupView)
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{
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    _ui->setupUi(this);

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    bool fSucceeded = connect(UASManager::instance(), SIGNAL(activeUASSet(UASInterface*)), this, SLOT(_setActiveUAS(UASInterface*)));
    Q_UNUSED(fSucceeded);
    Q_ASSERT(fSucceeded);
    
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    _ui->buttonHolder->setAutoPilot(NULL);
    _ui->buttonHolder->setSource(QUrl::fromUserInput("qrc:/qml/SetupViewButtons.qml"));
    
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    _ui->buttonHolder->rootContext()->setContextProperty("controller", this);
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    qmlRegisterType<FirmwareUpgradeController>("QGroundControl.FirmwareUpgradeController", 1, 0, "FirmwareUpgradeController");
    
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    _setActiveUAS(UASManager::instance()->getActiveUAS());
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}

SetupView::~SetupView()
{
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}

void SetupView::_setActiveUAS(UASInterface* uas)
{
    if (_uasCurrent) {
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        Q_ASSERT(_autoPilotPlugin);
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        disconnect(_autoPilotPlugin, &AutoPilotPlugin::pluginReady, this, &SetupView::_pluginReady);
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    }
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    _autoPilotPlugin = NULL;
    _ui->buttonHolder->setAutoPilot(NULL);
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    firmwareButtonClicked();
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    QObject* button = _ui->buttonHolder->rootObject()->findChild<QObject*>("firmwareButton");
    Q_ASSERT(button);
    button->setProperty("checked", true);
    
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    _uasCurrent = uas;
    
    if (_uasCurrent) {
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        _autoPilotPlugin = AutoPilotPluginManager::instance()->getInstanceForAutoPilotPlugin(_uasCurrent);
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        connect(_autoPilotPlugin, &AutoPilotPlugin::pluginReady, this, &SetupView::_pluginReady);
        if (_autoPilotPlugin->pluginIsReady()) {
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            _pluginReady();
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        }
    }
}

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void SetupView::_pluginReady(void)
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{
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    _ui->buttonHolder->setAutoPilot(_autoPilotPlugin);
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    summaryButtonClicked();
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    QObject* button = _ui->buttonHolder->rootObject()->findChild<QObject*>("summaryButton");
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    Q_ASSERT(button);
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    button->setProperty("checked", true);
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}

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void SetupView::_changeSetupWidget(QWidget* newWidget)
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{
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    if (_currentSetupWidget) {
        delete _currentSetupWidget;
    }
    _currentSetupWidget = newWidget;
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    _ui->horizontalLayout->addWidget(newWidget);
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}

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void SetupView::firmwareButtonClicked(void)
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{
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    if (_uasCurrent && _uasCurrent->isArmed()) {
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        QGCMessageBox::warning("Setup", "Firmware Update cannot be performed while vehicle is armed.");
        return;
    }
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    QGCQmlWidgetHolder* setup = new QGCQmlWidgetHolder;
    Q_CHECK_PTR(setup);
    
    setup->setSource(QUrl::fromUserInput("qrc:/qml/FirmwareUpgrade.qml"));
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    _changeSetupWidget(setup);
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}

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void SetupView::parametersButtonClicked(void)
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{
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    ParameterEditor* setup = new ParameterEditor(_uasCurrent, QStringList(), this);
    _changeSetupWidget(setup);
}

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void SetupView::summaryButtonClicked(void)
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{
    Q_ASSERT(_autoPilotPlugin);
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    QGCQmlWidgetHolder* summary = new QGCQmlWidgetHolder;
    Q_CHECK_PTR(summary);

    summary->setAutoPilot(_autoPilotPlugin);
    summary->setSource(QUrl::fromUserInput("qrc:/qml/VehicleSummary.qml"));

    _changeSetupWidget(summary);
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}

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void SetupView::setupButtonClicked(const QVariant& component)
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{
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    if (_uasCurrent->isArmed()) {
        QGCMessageBox::warning("Setup", "Setup cannot be performed while vehicle is armed.");
        return;
    }

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    VehicleComponent* vehicle = qobject_cast<VehicleComponent*>(component.value<QObject*>());
    Q_ASSERT(vehicle);
    
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    QString setupPrereq = vehicle->prerequisiteSetup();
    if (!setupPrereq.isEmpty()) {
        QGCMessageBox::warning("Setup", QString("%1 setup must be completed prior to %2 setup.").arg(setupPrereq).arg(vehicle->name()));
        return;
    }
    
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    _changeSetupWidget(vehicle->setupWidget());
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}